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Mount Washington, MA Weather Forecast
Mount Washington, MA Weather Forecast Date: 230 AM EDT Sat Aug 15 2026
The area/counties/county of: Southern Berkshire, including the cities of: Great Barrington, Lee, Lenox, and Housatonic.or toggle through each period.
Rest of Tonight... Mostly clear. Areas of fog. Lows in the lower 50s. Light and variable winds.
Saturday... Areas of fog in the morning. Mostly sunny. Highs in the upper 70s. North winds around 5 mph, becoming northwest in the afternoon.
Saturday Night... Mostly clear. Lows in the lower 50s. North winds around 5 mph in the evening, becoming light and variable.
Sunday... Sunny in the morning, then becoming partly sunny. Highs around 80. South winds 5 to 10 mph.
Sunday Night... Showers. Lows in the lower 60s. South winds 5 to 10 mph. Chance of rain 90%.
Monday... Mostly cloudy with showers in the morning, then partly sunny with a chance of showers in the afternoon. Highs around 80. Chance of rain 80%.
Monday Night... Partly cloudy. Lows in the upper 50s. Highs in the lower 80s.
Tuesday... Partly cloudy. Lows in the upper 50s. Highs in the lower 80s.
Tuesday Night... Clear. Lows in the mid 50s.
Wednesday... Sunny. Highs in the lower 80s.
Wednesday Night... Partly cloudy in the evening, then becoming mostly cloudy. A 40% chance of showers. Lows in the lower 60s.
Thursday... Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40%.
Thursday Night... Partly cloudy. A chance of showers in the evening. Lows in the mid 50s. Chance of rain 40%.
POP = Probability of Precipitation
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